ECM Technika VI vs La Marzocco GS3 AV

Technical comparison · Dual boiler

In brief

GS3 AV is ahead on water tank capacity; beyond that the two differ in group head type, which is a design choice rather than a ranking. On the category's technical index, GS3 AV ranks #11 of 34, Technika VI #14.

Parameter
ECM Technika VI Technika VI ECM F4 · Semi-professional
La Marzocco GS3 AV GS3 AV La Marzocco F5 · Professional
Identity
Launch year 2025 —
Use tier F4 — Semi-professional F5 — Professional
Price
Price (€) ~2200–5000 € ~5000–11000 €
Price updated on 09/2026 09/2026
Universal specs
Dimensions (W×D×H) (cm) 32.5 × 47 × 38.5 cm 41 × 53 × 35.5 cm
Weight (kg) 28 kg 33 kg
Power (W) 2200 W —
Voltage (V) 230 V —
Category specs
Boiler architecture Dual boiler Dual boiler
PID control Yes Yes
Max pump pressure (bar) — 9 bar
Pump type Rotary —
Pre-infusion Programmable Programmable
Group head type Proprietary Saturated group
Boiler material Stainless steel —
Water tank capacity (l) 3 l 3.5 l
Plumbable Yes Yes
Pressure gauge Yes Yes

The differences that matter

  • Water tank capacity: Technika VI 3 l vs GS3 AV 3.5 l — GS3 AV wins (+17%)
  • Group head type: Technika VI Proprietary · GS3 AV Saturated group

Which one to choose

Choose GS3 AV if…

you value water tank capacity.

See the GS3 AV sheet →

Questo confronto rimanda alle due schede, dove trovi i dati completi e i link ufficiali.